Water molecules are slightly polarised so they should line up in a strong electric field. I was always taught that they form hexagonal structures when they freeze though. Which of these effects is more powerful? Does the water freeze with a different structure? What happens if I subsequently remove the electric field?
By trapped i mean, for example, enclosed in an otherwise solid metal cube with no air spaces. would it stay a supercooled liquid or become a compacted solid, or some medium in between?